Book Image

Blockchain Quick Reference

By : Mariko Amekodommo, Brenn Hill, Samanyu Chopra, Paul Valencourt
Book Image

Blockchain Quick Reference

By: Mariko Amekodommo, Brenn Hill, Samanyu Chopra, Paul Valencourt

Overview of this book

Blockchain Quick Reference takes you through the electrifying world of blockchain technology and is designed for those who want to polish their existing knowledge regarding the various pillars of the blockchain ecosystem. This book is your go-to guide, teaching you how to apply principles and ideas for making your life and business better. You will cover the architecture, Initial Coin Offerings (ICOs), tokens, smart contracts, and terminologies of the blockchain technology, before studying how they work. All you need is a curious mind to get started with blockchain technology. Once you have grasped the basics, you will explore components of Ethereum, such as ether tokens, transactions, and smart contracts, in order to build simple Dapps. You will then move on to learning why Solidity is used specifically for Ethereum-based projects, followed by exploring different types of blockchain with easy-to-follow examples. All this will help you tackle challenges and problems. By the end of this book, you will not only have solved current and future problems relating to blockchain technology but will also be able to build efficient decentralized applications.
Table of Contents (24 chapters)

Ethereum Development

For the past few chapters, we have been learning about Ethereum blockchain, its uses, and how it has shaped the decentralized technology, not for just currency based uses but also for other industry verticals. Further, we learned about development on top of the Ethereum blockchain, using smart contracts.

In the previous chapter, we discussed Solidity—the programming language introduced by the Ethereum foundation. Solidity is the language that makes it possible to create decentralized applications on top of Ethereum blockchain, either to be used for creating another cryptocurrency token or for any other use case in which blockchain can have an essential role.

In this chapter, we will be specifically working on Ethereum development, which constitutes creating a token that represents a smart contract. We will be creating a coin or a token that will run...